ID   Q5MMK6_MAIZE            Unreviewed;        64 AA.
AC   Q5MMK6;
DT   01-FEB-2005, integrated into UniProtKB/TrEMBL.
DT   01-FEB-2005, sequence version 1.
DT   27-MAR-2024, entry version 51.
DE   RecName: Full=chalcone synthase {ECO:0000256|ARBA:ARBA00012975};
DE            EC=2.3.1.74 {ECO:0000256|ARBA:ARBA00012975};
DE   Flags: Fragment;
GN   Name=whp1 {ECO:0000313|EMBL:AAW21495.1};
OS   Zea mays (Maize).
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; Liliopsida; Poales; Poaceae; PACMAD clade;
OC   Panicoideae; Andropogonodae; Andropogoneae; Tripsacinae; Zea.
OX   NCBI_TaxID=4577 {ECO:0000313|EMBL:AAW21495.1};
RN   [1] {ECO:0000313|EMBL:AAW21495.1}
RP   NUCLEOTIDE SEQUENCE.
RA   Szalma S.J., Buckler E.S. IV, Snook M.E., McMullen M.D.;
RT   "Association analysis of candidate genes for maysin and chlorogenic acid
RT   accumulation in maize silks.";
RL   Submitted (AUG-2004) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: The primary product of this enzyme is 4,2',4',6'-
CC       tetrahydroxychalcone (also termed naringenin-chalcone or chalcone)
CC       which can under specific conditions spontaneously isomerize into
CC       naringenin. {ECO:0000256|ARBA:ARBA00002969}.
CC   -!- PATHWAY: Secondary metabolite biosynthesis; flavonoid biosynthesis.
CC       {ECO:0000256|ARBA:ARBA00004966}.
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DR   EMBL; AY731352; AAW21495.1; -; Genomic_DNA.
DR   AlphaFoldDB; Q5MMK6; -.
DR   GO; GO:0016747; F:acyltransferase activity, transferring groups other than amino-acyl groups; IEA:InterPro.
DR   GO; GO:0009813; P:flavonoid biosynthetic process; IEA:UniProt.
DR   Gene3D; 3.40.47.10; -; 1.
DR   InterPro; IPR001099; Chalcone/stilbene_synt_N.
DR   InterPro; IPR011141; Polyketide_synthase_type-III.
DR   InterPro; IPR016039; Thiolase-like.
DR   PANTHER; PTHR11877:SF14; CHALCONE SYNTHASE; 1.
DR   PANTHER; PTHR11877; HYDROXYMETHYLGLUTARYL-COA SYNTHASE; 1.
DR   Pfam; PF00195; Chal_sti_synt_N; 1.
DR   SUPFAM; SSF53901; Thiolase-like; 1.
PE   4: Predicted;
FT   DOMAIN          9..64
FT                   /note="Chalcone/stilbene synthase N-terminal"
FT                   /evidence="ECO:0000259|Pfam:PF00195"
FT   NON_TER         1
FT                   /evidence="ECO:0000313|EMBL:AAW21495.1"
FT   NON_TER         64
FT                   /evidence="ECO:0000313|EMBL:AAW21495.1"
SQ   SEQUENCE   64 AA;  7080 MW;  F7AF5C9630B53CF6 CRC64;
     MAGATVTVDD VRSGERATGP ATVLAIGTAT PATCVYQPDY PDYYFRITKR DHLTDLQEKL
     KRMC
//